[news.eclipse.technology.buckminster] Re: some errors occur from time to

[Alex Chen <alex.chen@xxxxxxxx>]

Hi Thomas,

My comments in lines.

Thanks,
--Alex


Thomas Hallgren wrote:
> Alex Chen wrote:
> > Hi,
> >
> > I run into errors below from time to time when build STP using 
> > Buckminster:
> >
> > 1. [java] [0][0012] : Provider 
> > svn(http://dev.eclipse.org/svnroot/stp/trunk/org.eclipse.stp.bpmn/org.eclipse.stp.bpmn.validation): 
> > Resolve failed: 
> > org.tigris.subversion.svnclientadapter.SVNClientException: 
> > org.tigris.subversion.javahl.ClientException: svn: PROPFIND of 
> > '/svnroot/stp/!svn/bln/1415': 502 Proxy Error (http://dev.eclipse.org)
> This seems to be some kind of network problem. Do you get this often?
>
> 502 Bad Gateway
> The server, while acting as a gateway or proxy, received an invalid 
> response from the upstream server it accessed in attempting to fulfill 
> the request.

Yes, a co-worker in Dublin said always got this error during build STP 
using Buckminster.

> > 2. [java] An internal error occurred during: "Updating Change Sets for 
> > SVNStatusSubscriber".
> Could this be a consequence of #1?

I don't think so, sometimes I got this error in Beijing even it works 
fine for me in almost all of time.

> > 3. get this error when reresolve stp
> > [java] ERROR   [0002] : ProjectBinding name conflict. Bind information 
> > indicates org.eclipse.stp.servicecreation-feature for project named 
> > org.eclipse.stp.servicecreation
> This is definitely a bug in Buckminster. I'll look into it.

This happened when I got error during build, and reresolve STP again

$ant -Dbase.directory=/local/temp -Dbuckminster.log.level=DEBUG stp.resolve

> > 4. [java] Query complete.
> >      [java] Problems occurred when invoking code from plug-in: 
> > "org.eclipse.buckminster.core".
> This should normally be a pre-cursor to other problems. Is this the only 
> thing you see? Was there any other errors or warnings in the query prior 
> to this?

Sometimes when I only try to resolve STP, I may get this error even the 
resolve results seems good and can be compiled successfully. It's 
unfortunately that I can't give you more log trace because there haven't 
more even I set log level to DEBUG.

> - thomas